Surgical collection bag

Abstract

The embodiment of the present disclosure discloses a surgical collection bag. The collection bag includes: a main bag body, three protrusion parts disposed on the main bag body, and a plurality of ports disposed on the three protrusion parts. The ports are used to enable a surgical apparatus to be placed into the main bag body. The minimum diameter of one of the ports is greater than the largest diameter of a tumor. when the tumor is crushed inside a body, a portion of the collection bag in the body is integrally sealed.

1 . A collection bag for a surgery, comprising
 a main bag body, three protrusion parts disposed on the main bag body, and a plurality of ports disposed on the three protrusion parts, wherein:   the plurality of ports are used to enable a surgical apparatus to be placed into the main bag body;   the minimum diameter of one of the plurality of ports is greater than the largest diameter of a tumor; and   when the tumor is crushed inside a body of a subject, a portion of the collection bag located inside the body is integrally sealed.   
     
     
         2 . The collection bag of  claim 1 , wherein:
 the three protrusion parts include a first protrusion part, a second protrusion part, and a third protrusion part, and   the three ports include a first port, a second port, and a third port, wherein   the first protrusion part, the second protrusion part, and the third protrusion part are disposed on the main bag body, respectively, wherein   the main bag body communicates with the outside through the first protrusion part, the second protrusion part, and the third protrusion part, and   a first port, a second port, and a third port are disposed on the first protrusion part, the second protrusion part, and the third protrusion part, respectively.   
     
     
         3 . The collection bag of  claim 2 , wherein when the portion of the collection bag located inside the body is integrally sealed,
 the first port, the second port, and the third port are located outside the body, and   the main bag body, the first protrusion part excluding at least a portion of the first port that is close to the main bag body, the second protrusion part excluding at least a portion of the second port that is close to the main bag body, and the third protrusion part excluding at least a portion of the third port that is close to the main bag body are located inside the body.   
     
     
         4 . The collection bag of  claim 2 , wherein:
 cross-sections of the first port, the second port, and the third port are circular.   
     
     
         5 . The collection bag of  claim 1 , wherein the main bag body has the shape of a regular hexagon. 
     
     
         6 . The collection bag of  claim 4 , wherein the second protrusion part is disposed at an intermediate position of a side of the main bag body, and the first protrusion part and the third protrusion part are disposed on two sides adjacent to the side where the second protrusion part is located, respectively. 
     
     
         7 . The collection bag of  claim 2 , wherein
 profiles of the first protrusion part, the second protrusion part, and the third protrusion part are trapezoidal, and   the first port, the second port, and the third port are located at one end of the first protrusion part that is away from the main bag body, one end of the second protrusion part that is away from the main bag body, and one end of the third protrusion part that is away from the main bag body, respectively.   
     
     
         8 . The collection bag of  claim 1 , wherein a volume of the main bag body is between 2500 ml to 6000 ml. 
     
     
         9 . The collection bag of  claim 2 , wherein lengths of the first protrusion part, the second protrusion part, and the third protrusion part are between 50 mm to 100 mm. 
     
     
         10 . The collection bag of  claim 2 , wherein diameters of the first port and the second port are both between 10 mm to 30 mm, a diameter of the third port is between 50 mm to 150 mm, and the third port is used to enable the tumor to be placed into the main bag body. 
     
     
         11 . The collection bag of  claim 2 , wherein the third port can be distracted inside the body by a distraction device. 
     
     
         12 . The collection bag of  claim 2 , wherein an identification mark is disposed on the first protrusion part, the second protrusion part, and the third protrusion part, respectively. 
     
     
         13 . The collection bag of  claim 12 , wherein the identification marks ( 12 ) corresponding to different protrusion parts include different color bands. 
     
     
         14 . The collection bag of  claim 1 , wherein the collection bag is used for a laparoscopic surgery for crushing a uterine fibroid. 
     
     
         15 . The collection bag of  claim 1 , wherein the surgical apparatus includes a crushing apparatus. 
     
     
         16 . The collection bag of  claim 1 , wherein a string is connected to at least one of the plurality of ports. 
     
     
         17 . The collection bag of  claim 1 , wherein the tumor is a uterine fibroid, a dysgerminoma, a granulosa cell tumor, a supporting cell tumor, a stromal tumor, a rhabdomyosarcoma, a leiomyosarcoma, or a liposarcoma. 
     
     
         18 . A method for tumor removal, comprising:
 placing a collection bag inside a body of a subject;   placing a tumor into the collection bag, wherein the tumor is cut off from the body;   crushing the tumor in the collection bag; and   removing the collection bag from the body, wherein   the collection bag includes a main bag body, a plurality of protrusion parts disposed on the main bag body, and a plurality of ports disposed on the plurality of protrusion parts, wherein   at least one of the plurality of ports is used to enable a surgical apparatus to be placed into the main bag body.   
     
     
         19 . The method of  claim 18 , wherein before crushing the tumor in the collection bag, the method further comprises:
 pulling at least one of the plurality of ports out from the body to cause a portion of the collection bag located inside the body to be integrally sealed.   
     
     
         20 . The method of  claim 18 , wherein before crushing the tumor in the collection bag, the method further comprises:
 inflating the main bag body.